EP 2693731 A1 20140205 - Image forming apparatus, image forming method, and computer-readable recording medium
Title (en)
Image forming apparatus, image forming method, and computer-readable recording medium
Title (de)
Bildgebungsvorrichtung, Bilderzeugungsverfahren und computerlesbares Aufzeichnungsmedium dafür
Title (fr)
Appareil et procédé de formation d’images et support d’enregistrement lisible sur un ordinateur
Publication
Application
Priority
- JP 2012170448 A 20120731
- JP 2012209244 A 20120924
- JP 2013073916 A 20130329
Abstract (en)
An image forming apparatus includes an image forming unit forming an image on a first recording medium based on image data, a measurement unit being positioned in an immediate vicinity of the image forming unit, being arranged upstream of a sheet-conveyance path than the image forming unit, and measuring a size of the first recording medium, an expansion ratio calculation unit calculating an expansion ratio of the first recording medium based on a first size of the first recording medium obtained before the first recording medium is passed through the image forming unit and a second size of the first recording medium obtained after the first recording medium is passed through the image forming unit, and a correction unit correcting the image data used for forming another image on a second recording medium conveyed after the first recording medium based on the expansion ratio.
IPC 8 full level
H04N 1/00 (2006.01); G03G 15/00 (2006.01); G03G 15/23 (2006.01); H04N 1/393 (2006.01)
CPC (source: EP US)
G03G 15/235 (2013.01 - EP US); G03G 15/5095 (2013.01 - EP US); G03G 15/607 (2013.01 - EP US); H04N 1/00034 (2013.01 - EP US); H04N 1/00047 (2013.01 - EP US); H04N 1/0005 (2013.01 - EP US); H04N 1/00063 (2013.01 - EP US); H04N 1/00087 (2013.01 - EP US); H04N 1/00713 (2013.01 - EP US); H04N 1/00732 (2013.01 - EP US); H04N 1/00734 (2013.01 - EP US); H04N 1/00745 (2013.01 - EP US); H04N 1/00779 (2013.01 - EP US); H04N 1/00793 (2013.01 - EP US); H04N 1/393 (2013.01 - EP US); H04N 2201/0082 (2013.01 - EP US)
Citation (applicant)
Citation (search report)
- [XY] JP H10149057 A 19980602 - FUJI XEROX CO LTD
- [Y] US 2012141147 A1 20120607 - FURUYA TAKAO [JP], et al
- [X] US 2004190927 A1 20040930 - TSUKAMOTO KAZUYUKI [JP], et al
- [Y] EP 1292115 A2 20030312 - XEROX CORP [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2693731 A1 20140205; CN 103576493 A 20140212; CN 103576493 B 20170704; JP 2014077977 A 20140501; JP 6171493 B2 20170802; US 2014037299 A1 20140206; US 9411292 B2 20160809
DOCDB simple family (application)
EP 13177729 A 20130724; CN 201310328655 A 20130731; JP 2013073916 A 20130329; US 201313950978 A 20130725